void
wskbd_input(struct device *dev, u_int type, int value)
{
struct wskbd_softc *sc = (struct wskbd_softc *)dev;
#if NWSDISPLAY > 0
int num;
#endif
#if NWSDISPLAY > 0
if (sc->sc_repeating) {
sc->sc_repeating = 0;
timeout_del(&sc->sc_repeat_ch);
}
/*
* If /dev/wskbdN is not connected in event mode translate and
* send upstream.
*/
if (sc->sc_translating) {
#ifdef HAVE_BURNER_SUPPORT
if (type == WSCONS_EVENT_KEY_DOWN && sc->sc_displaydv != NULL)
wsdisplay_burn(sc->sc_displaydv, WSDISPLAY_BURN_KBD);
#endif
num = wskbd_translate(sc->id, type, value);
if (num > 0) {
if (sc->sc_displaydv != NULL) {
#ifdef HAVE_SCROLLBACK_SUPPORT
/* XXX - Shift_R+PGUP(release) emits PrtSc */
if (sc->id->t_symbols[0] != KS_Print_Screen) {
wsscrollback(sc->sc_displaydv,
WSDISPLAY_SCROLL_RESET);
}
#endif
wsdisplay_kbdinput(sc->sc_displaydv,
sc->id->t_keymap.layout,
sc->id->t_symbols, num);
}
if (sc->sc_keyrepeat_data.del1 != 0) {
sc->sc_repeating = num;
timeout_add_msec(&sc->sc_repeat_ch,
sc->sc_keyrepeat_data.del1);
}
}
return;
}
#endif
wskbd_deliver_event(sc, type, value);
#if NWSDISPLAY > 0
/* Repeat key presses if enabled. */
if (type == WSCONS_EVENT_KEY_DOWN && sc->sc_keyrepeat_data.del1 != 0) {
sc->sc_repeat_type = type;
sc->sc_repeat_value = value;
sc->sc_repeating = 1;
timeout_add_msec(&sc->sc_repeat_ch, sc->sc_keyrepeat_data.del1);
}
#endif
}
void
wskbd_repeat(void *v)
{
struct wskbd_softc *sc = (struct wskbd_softc *)v;
int s = spltty();
if (sc->sc_repeating == 0) {
/*
* race condition: a "key up" event came in when wskbd_repeat()
* was already called but not yet spltty()'d
*/
splx(s);
return;
}
if (sc->sc_translating) {
/* deliver keys */
if (sc->sc_displaydv != NULL)
wsdisplay_kbdinput(sc->sc_displaydv,
sc->id->t_keymap.layout,
sc->id->t_symbols, sc->sc_repeating);
} else {
/* queue event */
wskbd_deliver_event(sc, sc->sc_repeat_type,
sc->sc_repeat_value);
}
if (sc->sc_keyrepeat_data.delN != 0)
timeout_add_msec(&sc->sc_repeat_ch, sc->sc_keyrepeat_data.delN);
splx(s);
}
static void
wskbd_repeat(void *v)
{
struct wskbd_softc *sc = (struct wskbd_softc *)v;
int s = spltty();
if (!sc->sc_repeating) {
/*
* race condition: a "key up" event came in when wskbd_repeat()
* was already called but not yet spltty()'d
*/
splx(s);
return;
}
if (sc->sc_translating) {
/* deliver keys */
#if NWSDISPLAY > 0
if (sc->sc_base.me_dispdv != NULL) {
int i;
for (i = 0; i < sc->sc_repeating; i++)
wsdisplay_kbdinput(sc->sc_base.me_dispdv,
sc->id->t_symbols[i]);
}
#endif
} else {
#if defined(WSKBD_EVENT_AUTOREPEAT)
/* queue event */
wskbd_deliver_event(sc, sc->sc_repeat_type,
sc->sc_repeat_value);
#endif /* defined(WSKBD_EVENT_AUTOREPEAT) */
}
callout_schedule(&sc->sc_repeat_ch, mstohz(sc->sc_keyrepeat_data.delN));
splx(s);
}
void
wskbd_input(device_t dev, u_int type, int value)
{
struct wskbd_softc *sc = device_private(dev);
#if NWSDISPLAY > 0
int num, i;
#endif
if (sc->sc_repeating) {
sc->sc_repeating = 0;
callout_stop(&sc->sc_repeat_ch);
}
device_active(dev, DVA_HARDWARE);
#if NWSDISPLAY > 0
/*
* If /dev/wskbdN is not connected in event mode translate and
* send upstream.
*/
if (sc->sc_translating) {
num = wskbd_translate(sc->id, type, value);
if (num > 0) {
if (sc->sc_base.me_dispdv != NULL) {
#ifdef WSDISPLAY_SCROLLSUPPORT
if (sc->id->t_symbols [0] != KS_Print_Screen) {
wsdisplay_scroll(sc->sc_base.
me_dispdv, WSDISPLAY_SCROLL_RESET);
}
#endif
for (i = 0; i < num; i++)
wsdisplay_kbdinput(
sc->sc_base.me_dispdv,
sc->id->t_symbols[i]);
}
if (sc->sc_keyrepeat_data.del1 != 0) {
sc->sc_repeating = num;
callout_schedule(&sc->sc_repeat_ch,
mstohz(sc->sc_keyrepeat_data.del1));
}
}
return;
}
#endif
wskbd_deliver_event(sc, type, value);
#if defined(WSKBD_EVENT_AUTOREPEAT)
/* Repeat key presses if set. */
if (type == WSCONS_EVENT_KEY_DOWN && sc->sc_keyrepeat_data.del1 != 0) {
sc->sc_repeat_type = type;
sc->sc_repeat_value = value;
sc->sc_repeating = 1;
callout_schedule(&sc->sc_repeat_ch,
mstohz(sc->sc_keyrepeat_data.del1));
}
#endif /* defined(WSKBD_EVENT_AUTOREPEAT) */
}